APA Style Citation
Johannes P. Muller. (n.d.). BrainyQuote.com. Retrieved May 22, 2013, from BrainyQuote.com Web site: http://www.brainyquote.com/quotes/authors/j/johannes_p_muller.html
Chicago Style Citation
Johannes P. Muller. BrainyQuote.com, Xplore Inc, 2013. http://www.brainyquote.com/quotes/authors/j/johannes_p_muller.html, accessed May 22, 2013.
MLA Style Citation
"Johannes P. Muller." BrainyQuote.com. Xplore Inc, 2013. 22 May 2013. http://www.brainyquote.com/quotes/authors/j/johannes_p_muller.html
